Combining ConvNets with Hand-Crafted Features for Action Recognition Based on an HMM-SVM Classifier.
Pichao WangZhaoyang LiYonghong HouWanqing LiPublished in: CoRR (2016)
Keyphrases
- svm classifier
- action recognition
- support vector machine
- support vector machine svm
- support vector
- image classification
- feature vectors
- hand crafted
- human actions
- human detection
- bag of words
- hidden markov models
- computer vision
- kernel function
- pattern recognition
- image features
- dimensionality reduction
- visual features
- supervised learning
- low level
- training set
- feature extraction
- feature selection
- neural network